N scale modular track catenary masts

thingiverse

Four types of catenary masts that fit to this thing: http://www.thingiverse.com/thing:1593126 The masts called "dam" are mounted vertically in the embarkment, the masts called "track" slide under the track bed. The "pull" masts mimic line tensioning masts, in this case with internal weights. Please note that the height of the catenary matches model railroad standards. That means if you use the masts as decoration on an electrified model railroad, you mustn't extend any pantographs or they will collide with the catenary supports. Print Settings Printer: Dremel Idea Builder Rafts: No Supports: No Resolution: 0.15mm Infill: print solid Notes: Try to make your slicer produce a first layer as shown in the image, with mostly uninterrupted lines. For my slicer, I had to rotate the object 90° on the build platform. If the following layers do not slice the catenary support with 0.8mm width, i.e. two lines of extruded filament for a 0.4mm nozzle, try to scale up by 1%.